Arduino Access Survey
Feb 2014

Working with a non-technical friend, I created a device powered by a hacked
together Arduino board and a bicycle speedometer.

It stored the effort put in by a wheelchair user over time, and these data
combined with a GPS recording from a smartphone, to create detailed maps of
where the wheelchair user needed to put in the most effort.

This is an interesting idea, as it has potential future applications in
route planning, or by the authorities in planning improvements and repairs.